baber/WOPTO huggingface dataset:
Patent EP-0450593-B1 (EP)
Inventor: CARTER MICHAEL CURTIS
IPC: C01B31/30
Filed: 1991-04-03
Granted: 1995-03-01
Abstract: A method and apparatus are provided for producing a product comprising a carbide compound, such as for example silicon carbide. A reactor (10) is provided which has a chamber (12) defined therein which is divided into a combustion zone (12a) and a reaction zone (12b). A combustible mixture is injected into the combustion zone (12a) in a direction generally toward the reaction zone (12b), and is accordingly combusted in the combustion zone (12a). At least one reactant (i.e. silane) is injected at the boundary (20) between the zones into the reactor chamber (12) in a direction generally parallel to the longitudinal axis (14) of the chamber (12) so as to react to form raw product comprising the carbide compound. <IMAGE>
Patent EP-0484634-B1 (EP)
Inventor: PONTOGLIO ENRICO
IPC: C07C231/24
Filed: 1991-07-08
Granted: 1994-12-14
Abstract: Process for purifying, by crystallization, TAED having a titer >/= 99.5% from a mixture containing crude TAED obtained by acetylation of DAED, wherein the purification process is performed in two different stages (1, 2), characterized in that the temperatures at which the stages are performed differ from one another (delta t) by values comprised between 55<o> and 110<o>.
Patent EP-0485860-B1 (EP)
Inventor: REISINGER LUDWIG
IPC: B29C48/90
Filed: 1991-11-05
Granted: 1994-06-22
Abstract: An apparatus for manufacturing an elongated profiled member is specified, which comprises an extruder for the continuous generation of the profiled member, a take-off device (7), continuously taking off the profiled member, and a calibrating table (4), arranged between the extruder and take-off device (7). For adjusting the profiled member, the calibrating table (4) has a height-adjustable clamping frame (10), on which at least one calibrating unit and at least one cooling means are fitted. To stabilise the clamping frame (10), fitted between the calibrating table (4) and the take-off device (7) there is a thrust-resistant spacer (8), which is fastened on one side to the clamping frame (10) and on the other side to the take-off device (7). 
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Patent EP-0488345-B1 (EP)
Inventor: IKAWA HIROSHI
IPC: C07D213/82
Filed: 1991-11-29
Granted: 1999-07-14
Abstract: 1,4-dihydropyridine derivatives and optically active 1,4-dihydropyridine derivatives with the following formula, having vasodilating activity based on calcium antagonism, and PAF antaognism, and methods of producing the same are disclosed: <CHEM> wherein (*) indicates a chiral center in the case of the optically active 1,4-dihydropyridine derivatives.
Patent EP-0492406-B1 (EP)
Inventor: GOTTMANN KLAUS DR
IPC: A21D8/04
Filed: 1991-12-18
Granted: 1995-05-10
Abstract: Transglutaminase, when added to flours or baking agents, preferable in combination with a protease or ascorbic acid, improves the resistance of dough to stretching, particularly of yeast doughs made from wheat flour.
Patent EP-0445882-B1 (EP)
Inventor: KEIJSER ROBERTUS ANTONIUS JOHA
IPC: H05B41/16
Filed: 1991-03-04
Granted: 1995-12-13
Abstract: The invention relates to a switching arrangement for operating a high-pressure sodium lamp (1) which radiates white light in stable operating conditions. The switching arrangement is provided with switching means (5) for switching current through the lamp by means of a drive signal generated in a drive circuit (6), which signal is based on a comparison between a reference value C and a drive signal V+ beta I, in which  V is the lamp voltage,  I is the lamp current, and   beta  is a constant. According to the invention, C may be adjusted in steps in dependence on the lamp voltage. Thus the duration over which the lamp radiates white light can be prolonged and brought into better accordance with the electrical lamp life. <IMAGE>
Patent EP-0489657-B1 (EP)
Inventor: MILLER HAROLD A
IPC: A61K8/44
Filed: 1991-12-04
Granted: 1995-08-02
Abstract: Platy pigments with good tactile characteristics are obtained by treating such pigments with a compound of the general formula: <CHEM> where m is an even number from 8 to 18 and n is 3 or 4 under defined conditions. N epsilon -lauroyl lysine is preferred. The pigments are especially useful in cosmetic compositions such as eye shadow.
Patent EP-0511222-B1 (EP)
Inventor: ALKER DAVID
IPC: C07D211/10
Filed: 1990-12-18
Granted: 1994-12-07
Abstract: Selective muscarinic receptor antagonists of formula (I), wherein R<1> and R<2> are both optionally substituted phenyl, the broken line is an optional bond, X is (a), (b) or CH- when the double bond is absent or is (c) when the double bond is present, X being attached to a carbon atom of A, A is selected from certain piperidine and pyrrolidine groups, n is 1 to 3 and R<3> is optionally substituted phenyl or thienyl, pyridyl or pyrazinyl.
Patent EP-0521032-B1 (EP)
Inventor: SMITH TREVOR JOHN
IPC: E02F3/92
Filed: 1991-03-14
Granted: 1996-05-08
Abstract: A method and apparatus for excavating cohesive material comprises directing a jet of fluid (12), for example water, at a cutting face (13) of the material and along spaced apart tracks to cut spaced apart slots and thereby to create a kerf between the two slots. The invention is particularly applicable to the excavating trenches for sub-sea cables and pipes to be laid in.
Patent EP-0528821-B1 (EP)
Inventor: VERO GREGORY MARK
IPC: F26B17/10
Filed: 1991-04-15
Granted: 1995-07-19
Abstract: A process for cooling rubber crumb wherein the rubber crumb is presented for cooling to a first stage pneumatic conveyor containing a hot wet first stage air stream. The rubber crumb is cooled in the first stage pneumatic conveyor to a first temperature, whereupon the cooled rubber crumb is separated from the first stage air stream and transferred to a second stage air stream of cool dry air. A second stage pneumatic conveyor transports the rubber crumb in the second stage air stream for additional cooling.
Patent EP-0541655-B1 (EP)
Inventor: FJAELLSTROEM ROLAND
IPC: D21D5/06
Filed: 1991-07-22
Granted: 1996-02-21
Abstract: PCT No. PCT/SE91/00505 Sec. 371 Date Mar. 26, 1993 Sec. 102(e) Date Mar. 26, 1993 PCT Filed Jul. 22, 1991 PCT Pub. No. WO92/02676 PCT Pub. Date Feb. 20, 1992.A separation device for suspensions comprises a housing (1), a filter body (3) with a wall of filter material situated in the housing, spray means (14) adapted to spray jets of a suspension to be separated directly onto one side of the wall of filter material, and means (4, 6) for displacing the filter body relative to the spray means. According to the invention the filter body forms a substantially circular cylindrical drum (3) with a vertical center axis, the circumferential wall of the drum comprises said wall of filter material. Further, said displacement means (4, 6) is adapted to turn said cylindrical drum about said vertical center axis during operation.
Patent EP-0542893-B1 (EP)
Inventor: HAGIWARA MINORI
IPC: C09D127/18
Filed: 1991-08-08
Granted: 2000-05-03
Abstract: Composition de revêtement comprenant une résine perfluorée et un pigment de coque électroconducteur. Ladite composition est utilisée sur un rouleau ou une bande de copie.
Patent EP-0504356-B1 (EP)
Inventor: LUEBBERS WILLI
IPC: F42B8/12
Filed: 1991-10-09
Granted: 1995-12-13
Abstract: PCT No. PCT/DE91/00796 Sec. 371 Date Aug. 7, 1992 Sec. 102(e) Date Aug. 7, 1992 PCT Filed Oct. 9, 1991 PCT Pub. No. WO92/07231 PCT Pub. Date Apr. 30, 1992.The invention relates to a subcalibre cartridge (1) for recoilless training weapons, whereby a counter-mass (10) is expelled with a cover or end cup (11) from a closed charge case (14) when the practice round is fired. To ensure certain tearing of the end cup, to even out the recoil at the same time and to reduce the safety area behind the training weapon, the bottom of the end cup (11) is provided with an opening which is covered with a foil (16, 17) that tears when the counter-mass is expelled. Self-adhesive aluminum foils are preferably used for this purpose.
Patent EP-0508044-B1 (EP)
Inventor: BECKER RAYMOND P
IPC: H05K9/00
Filed: 1992-01-21
Granted: 1996-07-31
Abstract: A container for packaging electronic components which are susceptible to damage from electrostatic discharge or fields comprises a container (10,40) made of paperboard or paper having an electrically conductive coating (30,43,45) of electrostatic shielding material on the exterior surface thereof, and a coating (31,46) of inorganic, non-carbonaceous electrostatic dissipative material on the interior surface thereof. The electrically conductive coating (30,43,44,45) preferably has an electrical surface resistivity of less than about 10<5> ohms/square, and the inorganic, non-carbonaceous, electrostatic dissipative coating (31,46) has an electrical surface resistivity of greater than about 10<5> ohms/square. The electrostatic shielding material is preferably a carbonaceous material, and the non-carbonaceous, electrostatic dissipative material preferably comprises particles of amorphous silica or silica-containing material coated with antimony-doped tin oxide. <IMAGE>
Patent EP-0510367-B1 (EP)
Inventor: MEHNERT WALTER DR DIPL-ING
IPC: G01D5/20
Filed: 1992-03-24
Granted: 1996-12-11
Abstract: At least one exciting coil (6) supplied with alternating current to generate a magnetic flux. A measurement coil arrangement (8,9) contains at least two adjacent flat elements (38,39) enclosed by a measurement coil winding. A ferromagnetic flux guidance arrangement forms an annular closed path for the magnetic flux with an air gap concentrating the flux in a region which can intersect the flat elements at a transmission surface which is displaced according to the body motion. The flux passing through one element increase as that through the other decreases, so that the relative positions of the two bodies can be derived from the electrical output signals from the measurement coil arrangement. The flat elements have at least one common edge part, over which the transmission surface can be displaced.
Patent EP-0528304-B1 (EP)
Inventor: BRAHM MARTIN DR
IPC: C08G18/62
Filed: 1992-08-08
Granted: 1996-06-05
Abstract: Binders for two-component polyurethane coating compositions which dry at room temperature, essentially comprising a) a polyisocyanate component, b) a hydroxyl-functional polyacrylate component and optionally c) reactive thinners, in amounts corresponding to an NCO/OH equivalent ratio of from 0.2:1 to 5:1, where the polyacrylate component b) is a mixture of at least two hydroxyl-containing resins having a bimodal molecular weight distribution, during whose preparation monomer mixtures containing less than 50 % by weight of hydroxyl-containing monomers were employed, and the use of these binder mixtures as binders for two-component polyurethane coating compositions.
Patent EP-0542399-B1 (EP)
Inventor: STROBEL KALMAN
IPC: B21L15/00
Filed: 1992-05-26
Granted: 1998-03-11
Abstract: By means of having taken advantage of certain physical properties of solids with a manufacturing process of incrementally deforming hollow links, there is produced new hollow diamond cut jewelry rope chain, which results in a product weighing up to 60% less than its solid counterpart, but which in its aesthetic looks is similar to solid diamond cut jewelry chains, and furthermore, with a hardness greater than the same hollow chain that has not gone through the process. This invention presents a new diamond cut chain, which costs a fraction of the price of a solid chain aesthetically similar. <IMAGE>
Patent EP-0540274-B1 (EP)
Inventor: CHEUNG NELSON
IPC: B65B13/32
Filed: 1992-10-26
Granted: 1995-08-02
Abstract: A movable strap-engaging member (20) is provided for being connected at a first pivot axis to a vibrator arm (30) for accommodating pivot movement of the vibrator arm (30) about the pivot axis while the movable strap-engaging member (20) is pressing a first length (U) of flexible thermoplastic strap against a second length (L) such strap in an elongate strap-receiving path. The movable strap-engaging member (20) is reciprocated generally transversely of the path to effect a friction-fusion weld of the strap lengths (U, L) . The movable strap-engaging member (20) has a configuration in which first and second centers of mass (M1, M2) are spaced apart on a line (75) that passes through the pivot axis and that is oriented generally perpendicular to the path. The product of the square of the distance (r1) along the line (75) between the pivot axis and the first center of mass (M1) is substantially equal to the product of the square of the distance (r2) along the line (75) between the pivot axis and the second center of mass (M2). <IMAGE>
Patent EP-0517671-B1 (EP)
Inventor: SCHMID PAUL M
IPC: F16B25/10
Filed: 1992-06-03
Granted: 1995-08-30
Abstract: The device, which is used for fastening a sealing film (3) to a material of low intrinsic strength (2), has a base body (5) with an external thread and a head (6). The external thread is divided into a conical preforming section (A), a cylindrical centre section (B) and a conical pressure section (C). When the device is screwed into materials (2) of great thickness, the cylindrical shape of the centre section (B) reduces the force requirement, since the centre section (B) does not itself displace any material. <IMAGE>
Patent EP-0538183-B1 (EP)
Inventor: BAUMGARTNER WALTER
IPC: A61F2/44
Filed: 1992-07-31
Granted: 1996-01-31
Abstract: The invention presents a prosthetic intervertebral disc which is formed such that its outer dimensions match a natural intervertebral disc and connects two adjacent vertebrae with its upper and lower reception surface (2, 3). The body of the intervertebral disc (1) is made of one part, comprises a solid, elastically deformable material and has parallel, partially overlapping slits (5) transversely to the connecting axis (4). At the same time, the adjacent slits (5) form parts of leaf springs (7) in a region of overlap (6) for transmission of forces from a reception surface (2) to the other reception surface (3). <IMAGE>
Patent EP-0540701-B1 (EP)
Inventor: GILLIOZ MARC
IPC: A44B19/26
Filed: 1992-04-29
Granted: 1996-06-26
Abstract: PCT No. PCT/CH92/00086 Sec. 371 Date Dec. 22, 1992 Sec. 102(e) Date Dec. 22, 1992 PCT Filed Apr. 29, 1992 PCT Pub. No. WO92/19120 PCT Pub. Date Nov. 12, 1992.The present device comprises a pin (8) affixed to the end of the strip (1) carrying the slider (4) and a plate (14) affixed to the end of the strip (2) carrying the leader (11). After engagement of the head (9) of the pin (8) inside the hole (17), the pin (8) is guided in the channel (18) while pulling the end of the strip (1) so as to position the leader (11) in front of the opening of the slider (4). This device can be operated with one hand.
Patent EP-0596891-B1 (EP)
Inventor: RENDENBACH-MUELLER BEATRICE
IPC: C07D417/12
Filed: 1992-05-08
Granted: 1998-08-12
Abstract: PCT No. PCT/EP92/01003 Sec. 371 Date Dec. 13, 1993 Sec. 102(e) Date Dec. 13, 1993 PCT Filed May 8, 1992 PCT Pub. No. WO92/22542 PCT Pub. Date Dec. 23, 1992.Aminoalkyl-substituted 2-amino-5-mercapto-1,3,4-thiadiazole derivatives of the formula    <IMAGE>  I  where A and n have the meanings stated in the description, and the preparation thereof are described. The compounds are suitable for controlling diseases.
Patent EP-0593521-B1 (EP)
Inventor: KRESSE FRANZ
IPC: A47L11/30
Filed: 1992-06-26
Granted: 1996-02-21
Abstract: An improved mobile cleaning apparatus is provided having an increased cleaning radius consisting of a movable carriage with integrated fresh and soiled liquid compartments contained therein which are separated by a fixed partition, a cleaning rotor is connected to the fresh liquid compartment at one end of the housing and at least one suction nozzle feeding into the soiled liquid compartment is also provided adjacent to the rotor. A pressure equalizing opening is provided in the upper part of the fixed partition. The fixed partition is also adapted to allow an overflow pipe to pass therethrough having an inlet opening situated in the soiled liquid compartment, and an outlet opening situated in the fresh liquid compartment.
Patent EP-0604545-B1 (EP)
Inventor: ALLEN MARTIN ANTHONY
IPC: B29C48/30
Filed: 1992-09-11
Granted: 2000-11-15
Abstract: L'invention se rapporte à un système d'extrusion-soufflage à chaud, avec filière conçue modulaire et contrôle en ligne des propriétés de la bande produite en continu. La filière modulaire se compose d'unités d'extrusion-soufflage à chaud disposées côte à côte et alimentées individuellement. On a démontré qu'une commande automatisée des débits d'écoulement de la matière polymère alimentant ces unités permet de produire une bande en continu possédant d'excellentes caractéristiques d'uniformité du poids par rame. La filière utilisée est également munie d'une unité de soupape destinée à réduire au minimum les écoulements ultérieurs résiduels de matière polymère et les obstructions des pointes de filière.
Patent EP-0610254-B1 (EP)
Inventor: LIN LEU-FEN H
IPC: C07K16/00
Filed: 1992-09-17
Granted: 2004-09-01
Abstract: A novel neurotrophic factor referred to as glial derived neurotrophic factor (GDNF) has been identified and isolated from serum free growth conditioned medium of B49 glioblastoma cells. Rat and human genes encoding GDNF have been cloned and sequenced. A gene enconding GDNF has been subcloned into a vector, and the vector has been used to transform a host cell in order to produce biologically active GDNF in a recombinant DNA process. <IMAGE>
Patent EP-0584288-B1 (EP)
Inventor: CAMBRIELLO JOHN A
IPC: G02B6/38
Filed: 1992-09-11
Granted: 1999-08-11
Abstract: Procédé et appareil destinés à monter un ensemble de fibres optiques (14) dans un substrat (12). Ledit procédé consiste à former une série de rainures parallèles en forme de V (11) dans la surface supérieure du substrat (12), à placer le substrat (12) sur une plaque de support (21) et à placer une plaque supérieure (22) de manière espacée par rapport au substrat (12) afin de former des canaux (28) entre la plaque supérieure et les rainures en V (11). Un vide est ensuite appliqué à une extrémité du canal (28) formé entre la plaque supérieure (22) et les rainures en V, et des fibres optiques (14) sont ensuite introduites de manière séquentielle dans chacune des rainures en V (11) et stoppées à l'autre extrémité (38) desdites rainures. Les fibres sont ensuite collées au substrat (12).
Patent EP-0666995-B1 (EP)
Inventor: COUTTS BRUCE
IPC: G02B6/40
Filed: 1992-11-02
Granted: 2004-10-06
Abstract: An optical fiber connector is described for holding the front ends of optical fibers and biasing them forwardly against the ends of mating optical fibers, which has an improved biasing arrangement. The front end of each optical fiber is held by a terminus arrangement that includes a terminus body (40, fig. 3) that is mounted on a yoke (62) but which can shift forward and backward with respect to the yoke. The terminus body is biased forwardly (F) by a sheet metal leaf (92) with a forwardly-bowed middle (98) that abuts a forward shoulder (100) on the terminus body, and with opposite end parts (94, 96) that bear against a front surface (102) of the yoke. The bodies are installed by sliding them into slots (111-113, fig. 2) of the yoke.
Patent EP-0582858-B1 (EP)
Inventor: ZHENG JOE
IPC: G06K7/14
Filed: 1993-07-19
Granted: 1997-04-23
Abstract: A system for finding a corner of an artifact in a two-dimensional pixel image (500) selects an original seed pixel (224) and generates a reference vector using the original seed pixel. The system selects a next seed pixel using the original seed pixel and generates a current vector using the next seed pixel. The system compares the current vector to the reference vector and selects a corner based on that comparison. <IMAGE>   <IMAGE>
Patent EP-0585796-B1 (EP)
Inventor: KAO SUN-CHUEH
IPC: C08F6/06
Filed: 1993-08-25
Granted: 1996-03-06
Abstract: A method is disclosed for controlling the activity of or deactivating a transition element olefin polymerization catalyst by contacting the catalyst with a 1,2-diether organic compound.
Patent EP-0590655-B1 (EP)
Inventor: MARLIN LAWRENCE NMN
IPC: A61K47/36
Filed: 1993-09-29
Granted: 2000-12-20
Abstract: Cationic polysaccharide polymers and anionic therapeutic agents delivery systems are disclosed which have been found to be substantive to mucosal surfaces. The present delivery system is well suited for the delivery of anionic ophthalmic pharmaceuticals.
Patent EP-0557045-B1 (EP)
Inventor: ROBINSON JULIAN NEAL
IPC: C08J7/04
Filed: 1993-02-16
Granted: 1999-12-01
Abstract: A coated film having a polymeric film substrate with a subbing layer containing greater than 30% by weight of a polymer which has greater than 60 mole % of a repeating unit(s) containing a pendant nitrogen atom(s). The coated film exhibits excellent adhesion to photographic emulsion layers.
Patent EP-0589771-B1 (EP)
Inventor: NIOCHE GERARD
IPC: G06K19/077
Filed: 1993-09-20
Granted: 2000-08-16
Abstract: The present invention relates to a device for manufacturing chip cards, characterised in that it includes a station (1) for milling pockets into batches of plastic cards and associated with a station (3) for incorporating integrated circuits into cards, within the said pockets, the said milled cards being conveyed from the milling station (1) to the incorporating station (3) by a transfer system (2) allowing adaptation to the differences in speed of the stations (1, 3) and to the differences in positioning of these stations (1, 3). <IMAGE>
Patent EP-0594485-B1 (EP)
Inventor: DELLOYE THIERRY
IPC: G21F9/06
Filed: 1993-10-15
Granted: 1997-01-08
Abstract: The invention relates to a process for the treatment of soluble thorium compounds, such as especially nitrates and/or chlorides, consisting in first of all reacting the said soluble compounds, in aqueous medium, with a base, such as aqueous ammonia, so as to precipitate thorium hydroxide, then in reacting, still in aqueous medium, the said precipitate with a phosphating agent, such as phosphoric acid or soluble phosphate salts, so as to precipitate thorium phosphate, and finally in separating the precipitate obtained from the reaction medium, especially by filtration. The process according to the invention makes it possible especially to control pollution problems related to industrial storage and/or waste of thorium products by bringing the latter element to a form which is both insoluble and non-leachable. The invention also relates to a new thorium phosphate capable of being obtained by such a process.
Patent EP-0599719-B1 (EP)
Inventor: AKAGIRI KENZO
IPC: H03M7/40
Filed: 1993-11-22
Granted: 1999-01-13
Abstract: The compressed data recording and/or reproducing apparatus has a compressed data reproducing system for at least reproducing digital data from one recording medium (1) such as a magneto-optical disc in which digital data is bit-compressed and recorded and a compressed data recording system for at least recording digital data in one other recording medium (2) such as an IC card in which digital data is bit-compressed and recorded. The compressed data recorded in the one recording medium of the reproducing system is reproduced and transmitted to the recording system. The compressed data is also bit-compressed at the same or a lower bit rate and recorded in the other recording medium. For this recording, a processing block (B1-Bn) of the bit compression is selectively deleted in accordance with a scale factor of the bit compression. <IMAGE>   <IMAGE>